如何在引导程序中使用导航选项卡实现分页？

Question

我尝试对导航选项卡使用分页。我有2个导航选项卡，第一个是主页，第二个是个人资料。通常，在单击个人资料选项卡后，该分页可以正常工作，该分页可以正常使用表的分页来。但是这里不正确。

这是我的代码

<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css" />
 <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/font-awesome/4.7.0/css/font-awesome.min.css">  
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.3.1/jquery.min.js" type="text/javascript"></script>
 <script src="https://code.jquery.com/jquery-1.12.4.min.js"></script>
 <script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js" type="text/javascript"></script>
<div class="container">
 <div class="row">
   <div class="col-md-11 col-sm-12 wf-tab">
     <!-- 2nd tab -->
     <div class="tabbable-panel" style="margin-top: 10px;">
       <div>
         <ul class="nav nav-tabs">   
           <li class="active">
             <a href="#tab_default_1" data-toggle="tab" class="">
               home </a>
           </li>
           <li>
             <a href="#tab_default_3" data-toggle="tab">          profile </a>
           </li>
         </ul>
         <div class="tab-content">
           <div class="tab-pane active" id="tab_default_1">
             <div>
               <!-- 1st -->
               <table>
                <tbody id="myTable">
                  <tr>
                          <td><div>1 </div></td>
                  </tr>
                   <tr>
                          <td><div>2 </div></td>
                  </tr>
                   <tr>
                          <td><div>3</div></td>
                  </tr>
                   <tr>
                          <td><div>4</div></td>
                  </tr>
                </tbody>
              </table>  

             </div> 
             <div class="col-md-12 text-center">
               <ul class="pagination" id="myPager"></ul>
             </div>
           </div>

           <div class="tab-pane" id="tab_default_3">
             <div>
                            <!-- 2ndt -->
               <table>
                  <tbody id="secondTable">
                    <tr>
                      <td><div>1 </div></td>
                    </tr>
                     <tr>
                      <td><div>2 </div></td>
                    </tr>
                     <tr>
                      <td><div>3</div></td>
                    </tr>
                     <tr>
                      <td><div>4</div></td>
                    </tr>
                  </tbody>
                </table>  
              </div> 
             <div class="col-md-12 text-center">
               <ul class="pagination" id="secondPager"></ul>
             </div>
           </div>
         </div>
       </div>
     </div>
   </div>                
  </div> 
</div>

脚本：

$.fn.pageMe = function(opts){
    var $this = this,
        defaults = {
            perPage: 7,
            showPrevNext: false,
            hidePageNumbers: false
        },
        settings = $.extend(defaults, opts);

    var listElement = $this;
    var perPage = settings.perPage; 
    var children = listElement.children();
    var pager = $('.pager');

    if (typeof settings.childSelector!="undefined") {
        children = listElement.find(settings.childSelector);
    }

    if (typeof settings.pagerSelector!="undefined") {
        pager = $(settings.pagerSelector);
    }

    var numItems = children.size();
    var numPages = Math.ceil(numItems/perPage);

    pager.data("curr",0);

    if (settings.showPrevNext){
        $('<li><a href="#" class="prev_link">«</a></li>').appendTo(pager);
    }

    var curr = 0;
    while(numPages > curr && (settings.hidePageNumbers==false)){
        $('<li><a href="#" class="page_link">'+(curr+1)+'</a></li>').appendTo(pager);
        curr++;
    }

    if (settings.showPrevNext){
        $('<li><a href="#" class="next_link">»</a></li>').appendTo(pager);
    }

    pager.find('.page_link:first').addClass('active');
    pager.find('.prev_link').hide();
    if (numPages<=1) {
        pager.find('.next_link').hide();
    }
      pager.children().eq(1).addClass("active");

    children.hide();
    children.slice(0, perPage).show();

    pager.find('li .page_link').click(function(){
        var clickedPage = $(this).html().valueOf()-1;
        goTo(clickedPage,perPage);
        return false;
    });
    pager.find('li .prev_link').click(function(){
        previous();
        return false;
    });
    pager.find('li .next_link').click(function(){
        next();
        return false;
    });

    function previous(){
        var goToPage = parseInt(pager.data("curr")) - 1;
        goTo(goToPage);
    }

    function next(){
        goToPage = parseInt(pager.data("curr")) + 1;
        goTo(goToPage);
    }

    function goTo(page){
        var startAt = page * perPage,
            endOn = startAt + perPage;

        children.css('display','none').slice(startAt, endOn).show();

        if (page>=1) {
            pager.find('.prev_link').show();
        }
        else {
            pager.find('.prev_link').hide();
        }

        if (page<(numPages-1)) {
            pager.find('.next_link').show();
        }
        else {
            pager.find('.next_link').hide();
        }

        pager.data("curr",page);
        pager.children().removeClass("active");
        pager.children().eq(page+1).addClass("active");

    }
};
$('a[data-toggle="tab"]').on('shown.bs.tab', function (e) {
  var target = $(e.target).attr("href") // activated tab
   alert(target);
  if(target=="#tab_default_3"){
    $('#secondTable').pageMe({pagerSelector:'#secondPager',showPrevNext:true,hidePageNumbers:false,perPage:2});
  }
  else if(target==="#tab_default_1"){
   alert("===");
  }
});
$(document).ready(function(){

  $('#myTable').pageMe({pagerSelector:'#myPager',showPrevNext:true,hidePageNumbers:false,perPage:2});

});

对于主页选项卡，它的工作正常，但是当我单击配置文件选项卡时，如果我单击主页选项卡，然后在配置文件上，则分页再次显示，分页增加。如何解决此问题，有人可以建议我怎么做。

Answer 1

通过使用以下代码，使用简单概念

 $(document).ready(function(){ $('.next').click(function(){ $('.nav-tabs > .active').next('li').find('a').trigger('click'); }); $('.previous').click(function(){ $('.nav-tabs > .active').prev('li').find('a').trigger('click'); }); }); 

 <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css" /> <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/font-awesome/4.7.0/css/font-awesome.min.css"> <script src="https://ajax.googleapis.com/ajax/libs/jquery/3.3.1/jquery.min.js" type="text/javascript"></script> <script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js" type="text/javascript"></script> <!-- tabs --> <div class="col-md-3 col-sm-3"> <ul class="nav nav-tabs nav-stacked nav-alternate"> <li class="active"> <a href="#tab_1" data-toggle="tab">Tab- 1 </a> </li> <li> <a href="#tab_2" data-toggle="tab">Tab - 2 </a> </li> <li> <a href="#tab_3" data-toggle="tab">Tab - 3 </a> </li> </ul> </div> <!-- tabs content --> <div class="col-md-9 col-sm-9"> <div class="tab-content tab-stacked nav-alternate"> <div id="tab_1" class="tab-pane active"> <div class="panel panel-default"> <div class="panel-body"> <p>Some Text Tab 1</p> </div> </div> <ul class="pager"> <li class="next"><a class="radius-0" href="#" data-toggle="tab">Next &rarr;</a></li> </ul> </div> <div id="tab_2" class="tab-pane"> <div class="panel panel-default"> <div class="panel-body"> <p>Some Text Tab 2</p> </div> </div> <ul class="pager"> <li class="previous"><a class="radius-0" href="#">&larr; Previous</a></li> <li class="next"><a class="radius-0" href="#">Next &rarr;</a></li> </ul> </div> <div id="tab_3" class="tab-pane"> <div class="panel panel-default"> <div class="panel-body"> <p>Some Text Tab 3</p> </div> </div> <ul class="pager"> <li class="previous"><a class="radius-0" href="#">&larr; Previous</a></li> </ul> </div> </div> </div>